The invention relates to the technical field of electrical-service mobile phone self-service terminals, in particular to an electric power information scheduling engine in a self-service mobile phone electricity-bill-paying terminal. The electric power information scheduling engine comprises a mobile phone application layer, a middle service layer and a business data supporting layer, wherein the mobile phone application layer is used for realizing input operation, displaying output and performing data exchange through an interface and the middle service layer; the middle service layer is used for extracting data of the business data supporting layer through the interface, performing data processing and logic computation, and providing the processed results to the mobile application layer. The electric power information scheduling engine is reasonable and compact in structure and convenient to use, can be used for realizing timed and automatic electricity pursing, and temporary electricity pursing through a marketing service unit, realizing mobile phone personalized paying and realizing power service information calling, so that an electricity customer timely and conveniently grasps an electricity consumption condition and a balance condition, information real-time pushing can be realized, the customer can timely know power consumption step level, and power consumption behaviors are optimized. The electric power information scheduling engine has characteristics of being safe, time-saving, simple, convenient, and efficient.